Skip to main content
U.S. flag

An official website of the United States government

Map of Geyser Hill, Upper Geyser Basin, Yellowstone National Park, with selected thermal features

By Yellowstone Volcano Observatory
Map of Geyser Hill, Upper Geyser Basin, Yellowstone National Park, with selected thermal features
Original Thumbnail Medium

Detailed Description

Map of Geyser Hill, Upper Geyser Basin, Yellowstone National Park, showing selected thermal features, including new and reactivated features that were active during the May-June 2023 thermal unrest.  Map prepared by by Kiernan Folz-Donahue, Yellowstone National Park.

Sources/Usage

Public Domain.